package cn.calin.day05.demo01;

public class Demo01Array1 {
    public static void main(String[] args) {
        int[] arr={10,20,30};
        //静态初始化可以拆分为俩份
        int[] arr1;
        arr1=new int[]{1,2,3,1};
        //动态初始化也可以分为俩份
        int[] arr2;
        arr2=new int[5];
        int[] arr3;
        arr2=new int[]{1,3,2};
    }
}
